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Bao Y, Li Z, Wang H, Li N, Pan Q, Li J, Zhao J, Yang R, Feng F. Electrochemical Reduction-Assisted In Situ Fabrication of a Graphene/Au Nanoparticles@polyoxometalate Nanohybrid Film: High-Performance Electrochemical Detection for Uric Acid. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:7365-7374. [PMID: 32476427 DOI: 10.1021/acs.langmuir.0c00893] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Nanohybrid films had attracted much attention owning to the enhancement of catalytic activity. However, the fabrication time took hours to days, no matter if it was the preparation of nanohybrids or the assembly process. Furthermore, the catalytic efficiency of the nanohybrid film still remained to improve. In this paper, a reduced graphene oxide (rGO)/gold nanoparticles (Au NPs)@polyoxometalate (POM) nanohybrid film was successfully fabricated by combining electrodeposition and electrochemical reduction in situ processes. The assembly process involving no organic or polymer linker molecules [except for a precursor poly(ethylenimine) (PEI) coating for indium tin oxide (ITO)] can be completed within 1 h. The reduced POM K6[P2W18O62]·19H2O (P2W18) was employed as reducing agents and bridging molecules for rGO and Au nanoparticles and the encapsulating molecules for the Au nanoparticles. The most interesting one is the {rGO/Au@P2W18} modified electrode loading only the monolayer catalyst of Au@P2W18 and exhibiting comparable, even better electrochemical detection performance toward uric acid than other sensors with three to eight layers of the catalyst. The amperometric detection displayed a great sensitivity, lower detection limit, wide linear range, good long-time stability, superior selectivity, and reproducibility. The enhanced catalytic property may attribute to the improved conductivity of the film without organic or polymer linker molecules (except for a precursor PEI coating) and the electron transfer in the process of film fabrication.
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Affiliation(s)
- Yayan Bao
- School of Chemistry and Material Science, Shanxi Normal University, Linfen 041004, P. R. China
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Zuopeng Li
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Haiyan Wang
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Ning Li
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Qiliang Pan
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Jiang Li
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Jianguo Zhao
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
| | - Ronghua Yang
- Hunan Provincial Key Laboratory of Cytochemistry, School of Chemistry and Food Engineering, Changsha University of Science and Technology, Changsha 410114, P. R. China
| | - Feng Feng
- School of Chemistry and Material Science, Shanxi Normal University, Linfen 041004, P. R. China
- College of Chemistry and Environmental Engineering, Shanxi Datong University, Datong 037009, P. R. China
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2
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Kamal Eddin FB, Wing Fen Y. Recent Advances in Electrochemical and Optical Sensing of Dopamine. SENSORS (BASEL, SWITZERLAND) 2020; 20:E1039. [PMID: 32075167 PMCID: PMC7071053 DOI: 10.3390/s20041039] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 12/13/2019] [Accepted: 12/13/2019] [Indexed: 12/13/2022]
Abstract
Nowadays, several neurological disorders and neurocrine tumours are associated with dopamine (DA) concentrations in various biological fluids. Highly accurate and ultrasensitive detection of DA levels in different biological samples in real-time can change and improve the quality of a patient's life in addition to reducing the treatment cost. Therefore, the design and development of diagnostic tool for in vivo and in vitro monitoring of DA is of considerable clinical and pharmacological importance. In recent decades, a large number of techniques have been established for DA detection, including chromatography coupled to mass spectrometry, spectroscopic approaches, and electrochemical (EC) methods. These methods are effective, but most of them still have some drawbacks such as consuming time, effort, and money. Added to that, sometimes they need complex procedures to obtain good sensitivity and suffer from low selectivity due to interference from other biological species such as uric acid (UA) and ascorbic acid (AA). Advanced materials can offer remarkable opportunities to overcome drawbacks in conventional DA sensors. This review aims to explain challenges related to DA detection using different techniques, and to summarize and highlight recent advancements in materials used and approaches applied for several sensor surface modification for the monitoring of DA. Also, it focuses on the analytical features of the EC and optical-based sensing techniques available.
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Affiliation(s)
- Faten Bashar Kamal Eddin
- Department of Physics, Faculty of Science, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, Malaysia;
| | - Yap Wing Fen
- Department of Physics, Faculty of Science, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, Malaysia;
- Functional Devices Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, Malaysia
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3
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Rojas Cabrera JM, Price JB, Rusheen AE, Goyal A, Jondal D, Barath AS, Shin H, Chang SY, Bennet KE, Blaha CD, Lee KH, Oh Y. Advances in neurochemical measurements: A review of biomarkers and devices for the development of closed-loop deep brain stimulation systems. REVIEWS IN ANALYTICAL CHEMISTRY 2020; 39:188-199. [PMID: 33883813 PMCID: PMC8057673 DOI: 10.1515/revac-2020-0117] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Neurochemical recording techniques have expanded our understanding of the pathophysiology of neurological disorders, as well as the mechanisms of action of treatment modalities like deep brain stimulation (DBS). DBS is used to treat diseases such as Parkinson's disease, Tourette syndrome, and obsessive-compulsive disorder, among others. Although DBS is effective at alleviating symptoms related to these diseases and improving the quality of life of these patients, the mechanism of action of DBS is currently not fully understood. A leading hypothesis is that DBS modulates the electrical field potential by modifying neuronal firing frequencies to non-pathological rates thus providing therapeutic relief. To address this gap in knowledge, recent advances in electrochemical sensing techniques have given insight into the importance of neurotransmitters, such as dopamine, serotonin, glutamate, and adenosine, in disease pathophysiology. These studies have also highlighted their potential use in tandem with electrophysiology to serve as biomarkers in disease diagnosis and progression monitoring, as well as characterize response to treatment. Here, we provide an overview of disease-relevant neurotransmitters and their roles and implications as biomarkers, as well as innovations to the biosensors used to record these biomarkers. Furthermore, we discuss currently available neurochemical and electrophysiological recording devices, and discuss their viability to be implemented into the development of a closed-loop DBS system.
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Affiliation(s)
- Juan M. Rojas Cabrera
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - J. Blair Price
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - Aaron E. Rusheen
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
- Medical Scientist Training Program, Mayo Clinic, Rochester, MN 55902, United States
| | - Abhinav Goyal
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
- Medical Scientist Training Program, Mayo Clinic, Rochester, MN 55902, United States
| | - Danielle Jondal
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - Abhijeet S. Barath
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - Hojin Shin
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - Su-Youne Chang
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - Kevin E. Bennet
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
- Division of Engineering, Mayo Clinic, Rochester, MN 55902, United States
| | - Charles D. Blaha
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
| | - Kendall H. Lee
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
- Department of Biomedical Engineering, Mayo Clinic, Rochester, MN, 55902, United States
| | - Yoonbae Oh
- Department of Neurosurgery Research, Mayo Clinic, Rochester, MN 55902, United States
- Department of Biomedical Engineering, Mayo Clinic, Rochester, MN, 55902, United States
- Corresponding author:
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4
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Liu S, Jiang X, Yang M. Electrochemical sensing of L-ascorbic acid by using a glassy carbon electrode modified with a molybdophosphate film. Mikrochim Acta 2019; 186:445. [PMID: 31197579 DOI: 10.1007/s00604-019-3562-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 05/27/2019] [Indexed: 12/13/2022]
Abstract
Electrochemical sensing of L-ascorbic acid (AA) is reported based on the use of a redox-active molybdophosphate film on a glassy carbon electrode (GCE). Molybdophosphate is formed by reacting hydroxyapatite nanoparticles with sodium molybdate. The modified GCE can be utilized for detection of AA, typically at a working potential of 0.4 V (vs. Ag/AgCl). The GCE has a decreased overpotential and enhanced sensitivity (219 μA·mM-1·cm-2). Response is linear in the 1 μM to 1.5 mM AA concentration range, and the limit of detection is 4 nM. The selectivity of this sensor makes it a useful tool for accurate determination of AA in practical samples as shown for a vitamin C tablet and for spiked beverages. Graphical abstract An electrochemical sensing platform is reported that is based on the use of a redox-active molybdophosphate film that was formed via reacting hydroxyapatite nanoparticles (HAP-NPs) with sodium molybdate. Graphical abstract contains poor quality of text inside the artwork. Please do not re-use the file that we have rejected or attempt to increase its resolution and re-save. It is originally poor, therefore, increasing the resolution will not solve the quality problem. We suggest that you provide us the original format. We prefer replacement figures containing vector/editable objects rather than embedded images. Preferred file formats are eps, ai, tiff and pdf.We have uploaded the graphical abstract as PDF format.
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Affiliation(s)
- Shuping Liu
- Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Xingxing Jiang
- Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Minghui Yang
- Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China.
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5
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Krishnan SK, Singh E, Singh P, Meyyappan M, Nalwa HS. A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors. RSC Adv 2019; 9:8778-8881. [PMID: 35517682 PMCID: PMC9062009 DOI: 10.1039/c8ra09577a] [Citation(s) in RCA: 265] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 02/15/2019] [Indexed: 12/16/2022] Open
Abstract
Biosensors with high sensitivity, selectivity and a low limit of detection, reaching nano/picomolar concentrations of biomolecules, are important to the medical sciences and healthcare industry for evaluating physiological and metabolic parameters.
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Affiliation(s)
- Siva Kumar Krishnan
- CONACYT-Instituto de Física
- Benemérita Universidad Autónoma de Puebla
- Puebla 72570
- Mexico
| | - Eric Singh
- Department of Computer Science
- Stanford University
- Stanford
- USA
| | - Pragya Singh
- Department of Electrical Engineering and Computer Science
- National Chiao Tung University
- Hsinchu 30010
- Taiwan
| | - Meyya Meyyappan
- Center for Nanotechnology
- NASA Ames Research Center
- Moffett Field
- Mountain View
- USA
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6
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Electrochemical recognition for tryptophan enantiomers based on 3, 4, 9, 10-perylenetetracarboxylic acid–chitosan composite film. J Solid State Electrochem 2018. [DOI: 10.1007/s10008-018-3960-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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7
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Gu X, She Z, Ma T, Tian S, Kraatz HB. Electrochemical detection of carcinoembryonic antigen. Biosens Bioelectron 2018; 102:610-616. [DOI: 10.1016/j.bios.2017.12.014] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 11/28/2017] [Accepted: 12/07/2017] [Indexed: 12/26/2022]
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8
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Wang S, Yang L, Wang Q, Fan Y, Shang J, Qiu S, Li J, Zhang W, Wu X. Supramolecular self-assembly of layer-by-layer graphene film driven by the synergism of π–π and hydrogen bonding interaction. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.09.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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9
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KOH assisted activation of microwave exfoliated graphite oxide for selective voltammetric determination of dopamine and uric acid in the presence of ascorbic acid. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.09.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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10
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Yang P, Hu J, Zhou XF, Xia J, Shi JJ, He J. Synthesis of graphene nanosheets modified with the Fe3O4@ phenol formaldehyde resin or PFR nanoparticles for their application in bio-imagine and thermal treatment. J Appl Polym Sci 2017. [DOI: 10.1002/app.45007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ping Yang
- School of Chemical Engineering; Anhui university of Science and Technology; Huainan Anhui 232001 People's Republic of China
| | - Jun Hu
- School of Chemical Engineering; Anhui university of Science and Technology; Huainan Anhui 232001 People's Republic of China
| | - Xing-Fu Zhou
- State Key Laboratory of Materials-Orientated Chemical Engineering, College of Chemistry and Chemical Engineering; Nanjing Tech University; Nanjing 210093 People's Republic of China
| | - Jun Xia
- School of Chemical Engineering; Anhui university of Science and Technology; Huainan Anhui 232001 People's Republic of China
| | - Jian-Jun Shi
- School of Chemical Engineering; Anhui university of Science and Technology; Huainan Anhui 232001 People's Republic of China
| | - Jie He
- School of Chemical Engineering; Anhui university of Science and Technology; Huainan Anhui 232001 People's Republic of China
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11
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Zhang T, Liu J, Wang C, Leng X, Xiao Y, Fu L. Synthesis of graphene and related two-dimensional materials for bioelectronics devices. Biosens Bioelectron 2017; 89:28-42. [DOI: 10.1016/j.bios.2016.06.072] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 06/16/2016] [Accepted: 06/22/2016] [Indexed: 12/30/2022]
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12
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Functionalised carbon nano spheres modified electrode for simultaneous determination of dopamine and uric acid. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.01.035] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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13
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Özcan A, İlkbaş S, Atılır Özcan A. Development of a disposable and low-cost electrochemical sensor for dopamine detection based on poly(pyrrole-3-carboxylic acid)-modified electrochemically over-oxidized pencil graphite electrode. Talanta 2017; 165:489-495. [PMID: 28153287 DOI: 10.1016/j.talanta.2017.01.007] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 01/02/2017] [Accepted: 01/03/2017] [Indexed: 12/26/2022]
Abstract
In this study, preparation of a single-use electrochemical sensor for the selective and sensitive determination of dopamine (DOP) was investigated by electrochemical polymerization of pyrrole-3-carboxylic acid on electrochemically over-oxidized pencil graphite electrode (p(P3CA)/EOPGE). Cyclic voltammetry measurements of Fe(CN)64-/3- indicated that the electrochemically over-oxidized PGE (EOPGE) showed superior electron transfer characteristics according to bare PGE. The ionized carboxyl groups found in the structure of poly(pyrrole-3-carboxylic acid) (p(P3CA)) showed high affinity towards positively charged DOP. The combination of the advantages of EOPGE and p(P3CA) in p(P3CA)/EOPGE led to a synergistic effect on the electrochemical oxidation of DOP. The effects of experimental variables on the voltammetric performance of the p(P3CA)/EOPGE were examined by preparing the electrodes at different conditions. The p(P3CA)/EOPGE showed high selectivity towards DOP by discriminating its oxidation potential from the common interfering substances such as ascorbic and uric acids. The p(P3CA)/EOPGE showed linear responses in the electrochemical oxidation of DOP between the concentration values of 0.025µM and 7.5µM. Detection limit was determined as 0.0025µM according to signal to noise ratio (S/N: 3). Analytical application of p(P3CA)/EOPGE was successfully tested in the determination of DOP in blood serum and pharmaceutical samples.
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Affiliation(s)
- Ali Özcan
- Anadolu University, Faculty of Science, Department of Chemistry, 26470 Eskisehir, Turkey.
| | - Salih İlkbaş
- Anadolu University, Faculty of Science, Department of Chemistry, 26470 Eskisehir, Turkey
| | - Ayça Atılır Özcan
- Anadolu University, Faculty of Science, Department of Chemistry, 26470 Eskisehir, Turkey
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14
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Ribeiro JA, Fernandes PM, Pereira CM, Silva F. Electrochemical sensors and biosensors for determination of catecholamine neurotransmitters: A review. Talanta 2016; 160:653-679. [DOI: 10.1016/j.talanta.2016.06.066] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 06/28/2016] [Accepted: 06/30/2016] [Indexed: 01/03/2023]
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15
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Palanisamy S, Thangavelu K, Chen SM, Gnanaprakasam P, Velusamy V, Liu XH. Preparation of chitosan grafted graphite composite for sensitive detection of dopamine in biological samples. Carbohydr Polym 2016; 151:401-407. [DOI: 10.1016/j.carbpol.2016.05.076] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Revised: 05/14/2016] [Accepted: 05/20/2016] [Indexed: 12/30/2022]
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16
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Li D, Ao K, Wang Q, Lv P, Wei Q. Preparation of Pd/Bacterial Cellulose Hybrid Nanofibers for Dopamine Detection. Molecules 2016; 21:molecules21050618. [PMID: 27187327 PMCID: PMC6273336 DOI: 10.3390/molecules21050618] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 04/27/2016] [Accepted: 05/04/2016] [Indexed: 11/27/2022] Open
Abstract
Palladium nanoparticle-bacterial cellulose (PdBC) hybrid nanofibers were synthesized by in-situ chemical reduction method. The obtained PdBC nanofibers were characterized by a series of analytical techniques. The results revealed that Pd nanoparticles were evenly dispersed on the surfaces of BC nanofibers. Then, the as-prepared PdBC nanofibers were mixed with laccase (Lac) and Nafion to obtain mixture suspension, which was further modified on electrode surface to construct novel biosensing platform. Finally, the prepared electrochemical biosensor was employed to detect dopamine. The analysis result was satisfactory, the sensor showed excellent electrocatalysis towards dopamine with high sensitivity (38.4 µA·mM−1), low detection limit (1.26 µM), and wide linear range (5–167 µM). Moreover, the biosensor also showed good repeatability, reproducibility, selectivity and stability and was successfully used in the detection of dopamine in human urine, thus providing a promising method for dopamine analysis in clinical application.
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Affiliation(s)
- Dawei Li
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, Wuxi 214122, Jiang Su, China.
| | - Kelong Ao
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, Wuxi 214122, Jiang Su, China.
| | - Qingqing Wang
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, Wuxi 214122, Jiang Su, China.
| | - Pengfei Lv
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, Wuxi 214122, Jiang Su, China.
| | - Qufu Wei
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, Wuxi 214122, Jiang Su, China.
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17
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Tiwari JN, Vij V, Kemp KC, Kim KS. Engineered Carbon-Nanomaterial-Based Electrochemical Sensors for Biomolecules. ACS NANO 2016; 10:46-80. [PMID: 26579616 DOI: 10.1021/acsnano.5b05690] [Citation(s) in RCA: 270] [Impact Index Per Article: 33.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
The study of electrochemical behavior of bioactive molecules has become one of the most rapidly developing scientific fields. Biotechnology and biomedical engineering fields have a vested interest in constructing more precise and accurate voltammetric/amperometric biosensors. One rapidly growing area of biosensor design involves incorporation of carbon-based nanomaterials in working electrodes, such as one-dimensional carbon nanotubes, two-dimensional graphene, and graphene oxide. In this review article, we give a brief overview describing the voltammetric techniques and how these techniques are applied in biosensing, as well as the details surrounding important biosensing concepts of sensitivity and limits of detection. Building on these important concepts, we show how the sensitivity and limit of detection can be tuned by including carbon-based nanomaterials in the fabrication of biosensors. The sensing of biomolecules including glucose, dopamine, proteins, enzymes, uric acid, DNA, RNA, and H2O2 traditionally employs enzymes in detection; however, these enzymes denature easily, and as such, enzymeless methods are highly desired. Here we draw an important distinction between enzymeless and enzyme-containing carbon-nanomaterial-based biosensors. The review ends with an outlook of future concepts that can be employed in biosensor fabrication, as well as limitations of already proposed materials and how such sensing can be enhanced. As such, this review can act as a roadmap to guide researchers toward concepts that can be employed in the design of next generation biosensors, while also highlighting the current advancements in the field.
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Affiliation(s)
- Jitendra N Tiwari
- Center for Superfunctional Materials, Department of Chemistry, Ulsan National Institute of Science and Technology (UNIST) , Ulsan 689-798, Korea
| | - Varun Vij
- Center for Superfunctional Materials, Department of Chemistry, Ulsan National Institute of Science and Technology (UNIST) , Ulsan 689-798, Korea
| | - K Christian Kemp
- Center for Superfunctional Materials, Department of Chemistry, Ulsan National Institute of Science and Technology (UNIST) , Ulsan 689-798, Korea
| | - Kwang S Kim
- Center for Superfunctional Materials, Department of Chemistry, Ulsan National Institute of Science and Technology (UNIST) , Ulsan 689-798, Korea
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18
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Zhang L, Ning L, Li S, Pang H, Zhang Z, Ma H, Yan H. Selective electrochemical detection of dopamine in the presence of uric acid and ascorbic acid based on a composite film modified electrode. RSC Adv 2016. [DOI: 10.1039/c6ra09819c] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
An electrochemical dopamine sensor based on vanadium-substituted polyoxometalates, copper oxide and chitosan–palladium was fabricated by the LBL technique.
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Affiliation(s)
- Li Zhang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Li Ning
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Shaobin Li
- College of Materials Science and Engineering
- Qiqihar University
- Qiqihar
- China
| | - Haijun Pang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Zhuanfang Zhang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Huiyuan Ma
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Hong Yan
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
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19
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Moura D, Caridade SG, Sousa MP, Cunha E, Rocha HC, Mano JF, Paiva MC, Alves NM. High performance free-standing films by layer-by-layer assembly of graphene flakes and ribbons with natural polymers. J Mater Chem B 2016; 4:7718-7730. [DOI: 10.1039/c6tb02344d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work, novel free-standing (FS) films based on chitosan, alginate and graphene oxide (GO) were developed through layer-by-layer assembly.
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Affiliation(s)
- D. Moura
- 3B's Research Group – Biomaterials
- Biodegradables and Biomimetics
- University of Minho
- Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine
- Guimarães
| | - S. G. Caridade
- 3B's Research Group – Biomaterials
- Biodegradables and Biomimetics
- University of Minho
- Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine
- Guimarães
| | - M. P. Sousa
- 3B's Research Group – Biomaterials
- Biodegradables and Biomimetics
- University of Minho
- Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine
- Guimarães
| | - E. Cunha
- Institute for Polymers and Composites/I3N
- Department of Polymer Engineering
- University of Minho
- 4800-058 Guimarães
- Portugal
| | - H. C. Rocha
- 3B's Research Group – Biomaterials
- Biodegradables and Biomimetics
- University of Minho
- Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine
- Guimarães
| | - J. F. Mano
- 3B's Research Group – Biomaterials
- Biodegradables and Biomimetics
- University of Minho
- Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine
- Guimarães
| | - M. C. Paiva
- Institute for Polymers and Composites/I3N
- Department of Polymer Engineering
- University of Minho
- 4800-058 Guimarães
- Portugal
| | - N. M. Alves
- 3B's Research Group – Biomaterials
- Biodegradables and Biomimetics
- University of Minho
- Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine
- Guimarães
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20
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Miyazaki CM, Pereira TP, Mascagni DBT, de Moraes ML, Ferreira M. Monoamine oxidase B layer-by-layer film fabrication and characterization toward dopamine detection. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 58:310-5. [PMID: 26478315 DOI: 10.1016/j.msec.2015.08.042] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 08/13/2015] [Accepted: 08/22/2015] [Indexed: 12/15/2022]
Abstract
In this work nanostructured film composites of the monoamine oxidase B (MAO-B) enzyme, free or encapsulated in liposomes, were fabricated by the layer-by-layer (LbL) self-assembly technique, employing polyethylene imine (PEI) as polycation. Initially, the MAO-B enzyme was incorporated into liposomes in order to preserve its enzymatic structure ensuring their activity and catalytic stability. The LbL film growth was monitored by surface plasmon resonance (SPR) by gold resonance angle shift analysis after each bilayer deposition. Subsequently, the films were applied as amperometric biosensors for dopamine detection using Prussian Blue (PB) as the electron mediator. The biosensor fabricated by MAO-B incorporated into liposomes composed of DPPG:POPG in the ratio (1:4) (w/w) showed the best performance with a sensitivity of 0.86 (μA cm(-2))/(mmol L(-1)) and a detection limit of 0.33 mmol L(-1).
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Affiliation(s)
| | | | | | | | - Marystela Ferreira
- Universidade Federal de São Carlos, UFSCar, CCTS, Sorocaba, São Paulo, Brazil.
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21
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22
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Fabrication of DNA, o-phenylenediamine, and gold nanoparticle bioimprinted polymer electrochemical sensor for the determination of dopamine. Biosens Bioelectron 2015; 66:490-6. [DOI: 10.1016/j.bios.2014.12.009] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2014] [Revised: 12/02/2014] [Accepted: 12/02/2014] [Indexed: 01/19/2023]
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23
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Additive-free macroscopic-scale synthesis of coral-like nickel cobalt oxides with hierarchical pores and their electrocatalytic properties for methanol oxidation. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.07.131] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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24
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Yang Y, Wang S, Wang Y, Wang X, Wang Q, Chen M. Advances in self-assembled chitosan nanomaterials for drug delivery. Biotechnol Adv 2014; 32:1301-1316. [PMID: 25109677 DOI: 10.1016/j.biotechadv.2014.07.007] [Citation(s) in RCA: 188] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 06/24/2014] [Accepted: 07/30/2014] [Indexed: 02/06/2023]
Abstract
Nanomaterials based on chitosan have emerged as promising carriers of therapeutic agents for drug delivery due to good biocompatibility, biodegradability, and low toxicity. Chitosan originated nanocarriers have been prepared by mini-emulsion, chemical or ionic gelation, coacervation/precipitation, and spray-drying methods. As alternatives to these traditional fabrication methods, self-assembled chitosan nanomaterials show significant advantages and have received growing scientific attention in recent years. Self-assembly is a spontaneous process by which organized structures with particular functions and properties could be obtained without additional complicated processing or modification steps. In this review, we focus on recent progress in the design, fabrication and physicochemical aspects of chitosan-based self-assembled nanomaterials. Their applications in drug delivery of different therapeutic agents are also discussed in details.
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Affiliation(s)
- Yu Yang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau 999078, China
| | - Shengpeng Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau 999078, China
| | - Yitao Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau 999078, China
| | - Xiaohui Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau 999078, China; State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Qun Wang
- Department of Chemical and Biological Engineering, Iowa State University, Ames, IA 50011, USA; Department of Civil, Construction and Environmental Engineering, Iowa State University, Ames, IA 50011, USA.
| | - Meiwan Chen
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau 999078, China.
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25
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Pandikumar A, Soon How GT, See TP, Omar FS, Jayabal S, Kamali KZ, Yusoff N, Jamil A, Ramaraj R, John SA, Lim HN, Huang NM. Graphene and its nanocomposite material based electrochemical sensor platform for dopamine. RSC Adv 2014. [DOI: 10.1039/c4ra13777a] [Citation(s) in RCA: 229] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
In this review, the recent progress in the electrochemical sensing of dopamine with various graphene and their nanocomposite materials modified electrodes are presented.
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Affiliation(s)
- Alagarsamy Pandikumar
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Gregory Thien Soon How
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Teo Peik See
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Fatin Saiha Omar
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Subramaniam Jayabal
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Khosro Zangeneh Kamali
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Norazriena Yusoff
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
| | - Asilah Jamil
- Department of Chemistry
- Faculty of Science
- Universiti Putra Malaysia
- 43400 Serdang, Malaysia
| | - Ramasamy Ramaraj
- School of Chemistry
- Centre for Photoelectrochemistry
- Madurai Kamaraj University
- Madurai-625021, India
| | - Swamidoss Abraham John
- Centre for Nanoscience & Nanotechnology
- Department of Chemistry
- Gandhigram Rural University
- Gandhigram-624302, India
| | - Hong Ngee Lim
- Department of Chemistry
- Faculty of Science
- Universiti Putra Malaysia
- 43400 Serdang, Malaysia
- Functional Device Laboratory
| | - Nay Ming Huang
- Low Dimensional Materials Research Centre
- Department of Physics
- Faculty of Science
- University of Malaya
- 50603 Kuala Lumpur, Malaysia
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